IMHO this is something that could usefully be rendered safer by strict, or similar. When it's useful to be able to modify $_ (or named alias) a little extra 'decoration' would not be material, and would highlight the use of this feature. The rest of the time it would reduce follicular wear and tear !

In reply to Re^3: Changing array by changing $_? by gone2015
in thread Changing array by changing $_? by johnvandam

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